INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52d56c9cc22bebbba5191ed2c311efcba109f9f127e3a352c6a9e574f3309624', 
    'MnLKrbFLm5vS1T7VgWq//7c/7nOqKDFw0pbEh+tNJAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )